Pair of side structures for furniture



FIG. 1 is a right hand perspective view of a first embodiment of a pair of side structures for furniture embodying the design,

FIG. 2 is an enlarged view of the upper right-hand corner of FIG. 1,

FIG. 3 is a front view of the first embodiment,

FIG. 4 is a right side view of the first embodiment,

FIG. 5 is a front view of a second embodiment of a pair of side structures for furniture embodying the design; and,

FIG. 6 is a front view of a third embodiment of a pair of side structures for furniture embodying the design.

The broken lines are for environmental purposes only and form no part of the claimed design. 

The ornamental design for pair of side structures for furniture, as shown and described. 